The NXP KTY82/110 series represents a set of silicon temperature sensors designed to offer a highly reliable and accurate solution for temperature measurement across a wide range of applications. These sensors are based on the principle that the resistance of silicon increases with temperature, which allows them to provide a linear output that is directly proportional to the temperature they are measuring.

Key Features

• High Accuracy: The KTY82/110 sensors are known for their precise measurements, making them ideal for critical applications where temperature accuracy is paramount.
• Wide Temperature Range: These sensors can operate across a broad temperature range, typically from -55°C to +150°C, which makes them versatile for various environments.
• Stable Performance: NXP's KTY82/110 sensors offer long-term stability and reliability, ensuring consistent performance over time.
• Low Power Consumption: The sensors are designed to consume minimal power, which is beneficial for battery-powered applications.
• Easy to Interface: With a simple two-wire interface, these sensors can be easily integrated into a wide array of electronic systems.

Applications

The versatility of the KTY82/110 sensors allows them to be used in various applications, including but not limited to:

• Automotive systems for engine cooling, climate control, and battery temperature monitoring.
• Industrial systems requiring precise temperature control such as process control and safety systems.
• Consumer electronics where temperature monitoring is necessary for optimal performance and safety, such as in computers and home appliances.
• Medical devices where accurate temperature readings are crucial.

Technical Specifications

The KTY82/110 series sensors are encapsulated in a small SOD70 package and feature a resistance of 2 kΩ at 25°C with a temperature coefficient of approximately +0.79%/°C. Their operating voltage and current are optimized for low-power applications, and they are compatible with various microcontroller analog-to-digital converters for easy digital integration.